To find the amount of protons in an atom, you simply look at the atomic number. For example, if the question was, "how many protons are in an atom of carbon", you look at the Periodic Table and see that carbon is the atomic number six, therefore your answer would be six.
The number of protons in an atom is the same as the atomic number of the element of which the atom is an example.
Helium is a non metal element. There are 2 electrons in a single atom.
The # of electrons is the same are the # of protons.
If the atomic number of an atom is 6 it means that the atom has 6 protons, the mass number on the other hand is the total amount of protons and neutrons in the atom. ( Remember- the amount of protons equals the amount of electrons). So for example if you wanted to find out the amount of neutrons in an atom, you would subtract the atomic number from the atomic mass for the answer. (Whole-protons=neutrons)
The amount of protons in an atom is its atomic number
It has 26 protons.
The total amount of protons and neutrons in an atom is its mass number.
The smallest quantity of an element is an atom.
In an atom of an element, the amount of protons in that atom equal the amount of electrons in the atom, but only if it is a neutral atom. That then eqals the atomic number of that element.
The smallest part of an element that has the properties of that element is the atom.
80 protons and 121 neutrons
it tells you the amount of electrons the atom has orbitting the atom and the nucleus